Question about ViewSonic VA703B LCD Monitor
The monitor will not display or power up. I've checked to make sure the monitor is plugged into the computer and the power cable is connected and plugged in. The screen just went blank while my son was working on the computer. Is a lamp out or is it a problem with the LCD graphic card or something else?
There are two places to look for the problems, the backlight inverter board and the power supply, look for burnt parts, bad capacitors, etc.
Please post back what you find.
Posted on Nov 19, 2009
The monitor will not display or power up. I've?
This trouble maybe power supply or inverter boards is defective.
first you can test the voltage of the multr,and then check which part is defective.From Wisiny.com can find those parts
if you have any question,please let us know email:email@example.com,we sincerely hope we can help you!
you can also check this boards whether suit you:
ILPI 023 490731400100R Viewsonic 790681400711R Power Supply Backlight...
Posted on Dec 18, 2014
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Mar 31, 2013 | Computers & Internet
Nov 01, 2012 | Computers & Internet
May 29, 2012 | Dell Latitude D830 Laptop Computer PC...
Aug 08, 2011 | Computers & Internet
May 27, 2011 | Computers & Internet
Mar 17, 2011 | Intel Motherboard
May 03, 2009 | Computers & Internet
Mar 29, 2009 | Apple Cinema Display Flat Panel Monitor...
Jan 28, 2009 | ASUS MB M3A78-EMH HDMI RT Motherboard
Apr 10, 2009 | ViewSonic VA703B LCD Monitor
347 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: